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Date
Name
ElPractice
continued
Find the minimum and maximum values of the obiective function subiect
to the given constraints.
7.
L
Objective function:
Objective function:
C:4x+5y
C:7x+8y
Ml
x*y<5
niryuL(.914
o @ (o,o)
b+3y<300
fni ni rvtoun4
c Co.o)
c @ (o,o)
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o.
2x+yS150
x*2y<6
W1a.^yt ntr;.-rna
r
y>-0
y>-0
x * 2y<8
C=3x+2y
x>0
x)0
x>0
v20
Objective function:
Constraints:
Constraints:
Constraints:
9.
Lt @ (+, r)
(y\u.rY1
&a?.5 @
Cx.s,as)
uses 2 square yards of fabric and produces a profit of $8.
quilted blanket uses 12 square yards of fabric and produces a profit of $34. The
euitting A quilted pillow
A
quilter has 48 square yards of fabric and wants to make at least 6 pillows. How many
pitto*r and how many blankets should the quilter make in order to maximize profit?
Obj.Ftt-,:'r;tiavr: 8Xt3+y
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xx+ tlY A+s
vla
I
n i nLt vwurlA
€4+X @ cpitLorD;q
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$620 for a business tax return and $200 for an
individual tax return-The firm has 800 hours of stafftime and 144 hours of review
available each week. Each business tax return requires 40 hours of stafftime and
g hours of review time. Each individual tax return requires 6 hours of stafftime
and2hours of review time. What numbers of business and individual tax rehrns
11. Taxes An accounting firm charges
*tqx @ a4 pirlay:s
will produce a maximum revenue?
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Georg;ia Notetakin$ Guide, Mathematics
Copyright @ McDougal Littell/Houghton Miftlin Company'
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